I commissioned the always amazing  KaputOtter for this one. Thanks, 'Puts! In case you don't already know, Kaput does frequent little rounds of inexpensive sketches like these, with each batch having a random winner receiving extra finishing with color. Check them out!

Here we see Keru and Tulu doing a little horsing around! Oddly enough, Kaput and I were both aware of this kids game, where you link arms and have one bend over to lift the other up into the air, but neither of us had any idea what to call the activity! It made finding references all but impossible, but I think it came out quite nicely anyway. Do any of you have any idea what it's called, or any way to refer to it to convince Google Image Search to cough up a ref? ^_~

Tulu has always been very high energy, which led to quite a lot of horsing about when she and her big sister were younger. As we can see here, they've never really stopped, even into adulthood, though I imagine Keru has fewer occasions to get her into a full nelson hold these days. ^_~